EP 2525360 A3 20130403 - Sparse programming of analog memory cells
Title (en)
Sparse programming of analog memory cells
Title (de)
Verstreute Programmierung analoger Speicherzellen
Title (fr)
Programmation rare de cellules de mémoire analogiques
Publication
Application
Priority
- US 201161486330 P 20110516
- US 201113338335 A 20111228
Abstract (en)
[origin: EP2525360A2] A method for data storage in a memory (24) including an array (28) of analog memory cells (32), includes selecting a group of the memory cells such that each memory cell in the group has one or more neighbor memory cells in the array that are excluded from the group. Data is stored in the group of the memory cells while excluding the neighbor memory cells from programming as long as the data is stored in the group of the memory cells.
IPC 8 full level
G11C 11/56 (2006.01); G11C 16/34 (2006.01); G11C 27/00 (2006.01)
CPC (source: EP KR US)
G11C 11/56 (2013.01 - EP US); G11C 11/5628 (2013.01 - EP KR US); G11C 16/3418 (2013.01 - EP KR US); G11C 16/3427 (2013.01 - EP US); G11C 27/005 (2013.01 - EP KR US); G11C 29/42 (2013.01 - KR); G11C 2211/5641 (2013.01 - EP KR US); G11C 2211/5648 (2013.01 - EP KR US)
Citation (search report)
[XI] EP 1892720 A1 20080227 - ST MICROELECTRONICS SRL [IT], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2525360 A2 20121121; EP 2525360 A3 20130403; EP 2525360 B1 20210310; KR 101343698 B1 20131220; KR 20120128103 A 20121126; TW 201248633 A 20121201; TW I505273 B 20151021; US 2012297116 A1 20121122; WO 2012156889 A1 20121122
DOCDB simple family (application)
EP 12168232 A 20120516; IB 2012052375 W 20120513; KR 20120051390 A 20120515; TW 101117442 A 20120516; US 201113338335 A 20111228